| commit | c204e1fafbd50a158a34c8a5bd9682cb04ecb29b | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hverkuil@xs4all.nl> | Tue Oct 07 08:58:55 2014 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | Tue Oct 21 08:52:11 2014 -0200 |
| tree | 5a461b1684158d34930839266731efd7978c6502 | |
| parent | a0bd3e0b31500251876da505295834e73f33f6f8 [diff] |
[media] vivid: fix buffer overrun The random_line buffer must be twice the maximum width, but it only allocated the maximum width, so it was only half the size it needed to be. Surprisingly I never saw the kernel fail on this, but the same TPG code used in qv4l2 crashed and valgrind helped me track this bug down. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>